13996719

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:729

約数の個数: 40

約数和(自身を含む): 23836032

約数和(自身を除く): 9839313

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 207, 253, 297, 621, 683, 759, 891, 1863, 2049, 2277, 6147, 6831, 7513, 15709, 18441, 20493, 22539, 47127, 55323, 67617, 141381, 172799, 202851, 424143, 518397, 608553, 1272429, 1555191, 4665573, 13996719]

約数ペア:

[(1, 13996719), (3, 4665573), (9, 1555191), (11, 1272429), (23, 608553), (27, 518397), (33, 424143), (69, 202851), (81, 172799), (99, 141381), (207, 67617), (253, 55323), (297, 47127), (621, 22539), (683, 20493), (759, 18441), (891, 15709), (1863, 7513), (2049, 6831), (2277, 6147)]